Mock circulatory loops used for testing cardiac assist devices: A review of computational and experimental models

F Cappon, T Wu, T Papaioannou, X Du… - … Journal of Artificial …, 2021 - journals.sagepub.com
Heart failure is a major health risk, and with limited availability of donor organs, there is an
increasing need for developing cardiac assist devices (CADs). Mock circulatory loops (MCL) …

[HTML][HTML] Application of multiscale coupling models in the numerical study of circulation system

Z Chi, L Beile, L Deyu, F Yubo - Medicine in Novel Technology and …, 2022 - Elsevier
Cardiovascular diseases have become a serious threat to human health now. With the rapid
development of computer technology and medical imaging technology, the method of …

Fluid‐structure interaction analysis of transcatheter aortic valve implantation

I Fumagalli, R Polidori, F Renzi, L Fusini… - International Journal …, 2023 - Wiley Online Library
Transcatheter aortic valve implantation (TAVI) is a minimally invasive intervention for the
treatment of severe aortic valve stenosis. The main cause of failure is the structural …

Left ventricular assist device inflow cannula insertion depth influences thrombosis risk

VK Chivukula, JA Beckman, S Li, SC Masri… - Asaio …, 2020 - journals.lww.com
Left ventricular assist device (LVAD) use has continued to grow. Despite recent advances in
technology, LVAD patients continue to suffer from devastating complications, including …

[HTML][HTML] Minimally invasive and alternative approaches for long-term LVAD placement: the Vanderbilt strategy

S Maltais, ME Davis, N Haglund - Annals of cardiothoracic surgery, 2014 - ncbi.nlm.nih.gov
Background Minimally invasive and alternative strategies for implantation have been
anecdotally reported for contemporary continuous-flow left ventricular assist device (CF …

The LifeV library: engineering mathematics beyond the proof of concept

L Bertagna, S Deparis, L Formaggia, D Forti… - arXiv preprint arXiv …, 2017 - arxiv.org
LifeV is a library for the finite element (FE) solution of partial differential equations in one,
two, and three dimensions. It is written in C++ and designed to run on diverse parallel …

Extended finite element method for fluid‐structure interaction in wave membrane blood pump

M Martinolli, J Biasetti, S Zonca… - International Journal …, 2021 - Wiley Online Library
Numerical simulations of cardiac blood pump systems are integral to the optimization of
device design, hydraulic performance and hemocompatibility. In wave membrane blood …

Shear stress alterations in the celiac trunk of patients with a continuous-flow left ventricular assist device as shown by in-silico and in-vitro flow analyses

F Scardulla, S Pasta, L D'Acquisto, S Sciacca… - The Journal of Heart and …, 2017 - Elsevier
Background The use of left ventricular assist devices (LVADs) to treat advanced cardiac
heart failure is constantly increasing, although this device leads to high risk for …

Non-intrusive PODI-ROM for patient-specific aortic blood flow in presence of a LVAD device

M Girfoglio, F Ballarin, G Infantino, F Nicoló… - Medical Engineering & …, 2022 - Elsevier
Left ventricular assist devices (LVADs) are used to provide haemodynamic support to
patients with critical cardiac failure. Severe complications can occur because of the …

Implicit coupling of one-dimensional and three-dimensional blood flow models with compliant vessels

ACI Malossi, PJ Blanco, P Crosetto, S Deparis… - Multiscale Modeling & …, 2013 - SIAM
The blood flow in arterial trees in the cardiovascular system can be simulated with the help
of different models, depending on the outputs of interest and the desired degree of accuracy …